Fair Value Measurements - Carrying amount and estimated fair value of financial instruments (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Financial Assets
Investment Securities Available-for-Sale	$ 99,077	$ 92,987
Restricted Stock	935	910
Carrying Value
Financial Assets
Cash and Cash Equivalents	33,852	37,916
Investment Securities Available-for-Sale	99,077	92,987
Restricted Stock	935	910
Loans Receivable, Net	376,391	367,333
Financial Liabilities
Deposits	393,162	391,476
Fair Value \| Level 1
Financial Assets
Cash and Cash Equivalents	33,852	37,916
Fair Value \| Level 2
Financial Assets
Investment Securities Available-for-Sale	99,077	92,987
Fair Value \| Level 3
Financial Assets
Restricted Stock	935	910
Loans Receivable, Net	329,594	308,645
Financial Liabilities
Deposits	$ 353,299	$ 351,041

Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Fair value portion of deposit liabilities held by the entity, including, but not limited to, foreign and domestic, interest and noninterest bearing, demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits.

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Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

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Investments which are not defined as or included in marketable (debt, equity, or other) securities whose use is restricted in whole or in part, generally by contractual agreements or regulatory requirements. For use in an unclassified balance sheet.

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